baber/WOPTO huggingface dataset:
Patent JP-S60253058-A (JP)
Title: Multi-disk reproducing device
Inventor: NOBUE TETSUAKI
IPC: G11B17/28
Filed: 1984-05-29
Abstract: PURPOSE:To discriminate an abnormal state when inserting a disk into a disk case, and to prevent an accident by providing a photosensor on a disk mounting part of a traverse, so that whether the disk exists or not can be detected when inserting the disk into the disk case. CONSTITUTION:A photosensor 20 of reflection type is installed to a part opposed to a disk case 1 of a traverse 4. When a disk loading arm 8 has moved to a position for completing an insertion of a disk 2 in order to return the disk to the original position of the disk case 1 by the arm 8, the sensor 20 operates, a signal for indicating whether the disk exists between the traverse 4 and the case 1 or not is outputted. When said signal is outputted as ''presence'', a taking in- and-out operation of the disk is executed again. In case when the disk is ''presence'' even if said operation is executed several times, the operation of the arm 8 is stopped, and it is displayed that some abnormality has been caused, and the whole system is stopped.
Patent JP-H10298422-A (JP)
Title: Thermoplastic resin composition excellent in weldability and welded molding
Inventor: HAMASHIMA NORIYUKI
IPC: C08L69/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in weldability by mixing a thermoplastic aromatic polycarbonate resin with a thermoplastic polyester resin, a methacrylic acid ester resin and a copolymer of an alkyl acrylate with an alkyl methacrylate in a specified ratio. SOLUTION: This composition comprises 5-90 wt.% thermoplastic aromatic polycarbonate derived from an aromatic dihydroxy compound such as bisphenol A, 90-5 wt.% thermoplastic polyester resin having an intrinsic viscosity of 0.4 or above and 1-10 wt.% methacrylic acid ester resin and 1-10 wt.% copolymer of an alkyl acrylate with an alkyl methacrylate. The methacrylic acid ester resin is prepared by graft-polymerizing 50-90 pts.wt. monomer mixture containing 60-100 wt.% alkyl methacrylate in the presence of an emulsion containing 10-50 pts.wt. crosslinked acrylic acid ester elastomer.
Patent JP-H02288493-A (JP)
Title: Caller subscriber recognition information transmission circuit
Inventor: TANAKA KAZUO
IPC: H04Q3/74
Filed: 1989-04-27
Abstract: PURPOSE:To allow an exchange to recognize a caller subscriber even when a call comes from a subscriber system PCM transmitter by detecting whether inputted caller subscriber recognition information comes from a tip side or a ring side, generating a corresponding control signal and switching a current the same value as the detected current so as to be sent to the exchange. CONSTITUTION:A current detection means 2 detects a current flowing to the tip side and the ring side, a recognition information generating means 3 recognizes whether a caller subscriber resides in the tip side or the ring side, generates caller subscriber recognition information having corresponding frequency and sends it to an exchange side via a PCM transmission line. At the exchange side, the caller subscriber recognition information inputted by a control signal generating means 4 in the exchange is used to detect whether the caller subscriber resides in the tip side or the ring side and the corresponding control signal is sent to an interface means 5 to connect the internal switch in a prescribed way. Thus, even when a common subscriber telephone service is called via the subscriber system PCM transmitter, the exchange recognizes the caller subscriber.
Patent JP-S63273785-A (JP)
Title: Small hole flat membrane heat exchanger
Inventor: KOMATSU KAZUSHIGE
IPC: F28C3/06
Filed: 1987-05-06
Abstract: PURPOSE:To make it possible to conduct efficient heat exchange by causing a chemical, etc. which are heated or cooled to flow in a room on one side which is partitioned by a small hole flat membrane and causing a gas which is difficult to dissolve into solution and heated or cooled to flow in a room on the other side. CONSTITUTION:A solution 23 which is heated or cooled is led into a heat exchange chamber 24 from a solution introduction port 24, and a gas which retards solution into a solution 23 and is in the heated or cooled state is supplied to a gas supply chamber 21 from a gas supply port 21a. The particles 29 in the gas can not go through small holes so that only the gas passes through small holes and goes into the solution 23 to conduct heat exchange. The solution that contains this gas is carried to a gas and liquid separation chamber 26, and here the gas passes through the small holes in a small hole flat membrane 27 and goes into a gas recovery chamber 28, and then is discharged from a discharge port 28a, and the solution which is separated from the gas in the gas and liquid separation chamber 26 is discharged from a solution discharge port 26a. In this way the solution and gas are in direct contact during heat exchange and this heat exchange has the efficiency improved as much as several tens of times in comparison with the conventional heat exchange through a partition wall.
Patent JP-S58223871-A (JP)
Title: Electronic cash register system
Inventor: YATSUNAMI KIMIO
IPC: G07G1/14
Filed: 1982-06-22
Abstract: PURPOSE:To facilitate easy totalization of data, by providing a discriminating means to discriminate whether or not each slave device connected to a master device is equal to a return register ECR and then performing calculation and totalization of registered data on the basis of the result of discrimination of said discriminating means. CONSTITUTION:When using an ECR system, an operator feeds first various types of data including allotment of groups for slave devices S1-S9 to a master device M and at the same time sets the information to the devices S1-S9 to show whether or not each of these slave devices is equal to a return register ECR. This set information is displayed by a display means 13 and at the same time printed by a printing means 14. The device M receives data from devices S1-S9 and decides whether or not each slave device is used exclusive for return register based on the information stored in a memory 11. If the slave device is decided as an ECR for ordinary register use, the totalization data are added. While the data transferred just now is subtracted from the totalization data so far accumulated to the device M if the slave device is decided as an ECR exclusive for return use.
Patent JP-S5810234-A (JP)
Title: Input and output controller
Inventor: KATSUMATA HIROTO
IPC: H04L29/02
Filed: 1981-07-13
Abstract: PURPOSE:To always display the function of an input/output device and to speed up data input processing, by performing prefetching control of data to the input/ output device in response to a command of a host computer. CONSTITUTION:A CPU 400 refers a prescribed area in a working area WORKME when a data input command is given from an HCPU and starts a corresponding I/O 30 if a prefetching mode is designated and not in prefetching operation, to fetch data. If in the prefetching operation, the data is fetched as it is to execute status check and error analysis. If the result is coincident with the prefetching condition stored in the prescribed area with in the WORKME, the CPU 400 starts the I/O 30 and transmits the prefetched data.
Patent JP-H11307110-A (JP)
Title: Operation method of reformer for fuel cell power generation device
Inventor: YOKOYAMA NAONOBU
IPC: H01M8/06
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an operation method that can provide a reformed gas containing a proper hydrogen quantity even if the load is lowered and can keep the heat utilization of heat utilization steam constant. SOLUTION: In a reformer which provides a fuel gas to be supplied to a fuel cell by mixing, with a raw fuel, steam provided by a steam separator that separates steam from cooling water by introducing a vapor-liquid two-phase flow obtained by generated heat in conjunction with the power generation reaction of the fuel cell, heating it, reforming it by a reforming catalyst, the quantify of the steam to be mixed with the raw fuel is adjusted in response to the fluctuation of the load. In this case, when the load is lowered, the mole ratio (S/C) of the steam to carbon in the raw fuel is lowered as shown is Fig. and the reaction temperature of the reformer is adjusted, and the reformer is operated by raising the reaction temperature when the load is lowered.
Patent JP-S602674-A (JP)
Title: Production of grain-oriented silicon steel sheet having excellent iron loss characteristic
Inventor: IGUCHI MASAO
IPC: C21D9/46
Filed: 1983-06-20
Abstract: PURPOSE:To enable production of a silicon steel sheet having an excellent magnetic flux density and iron loss characteristic in producing a grain-oriented silicon steel sheet by applying and baking a coating liquid contg. a specific slight amt. of Ce on the steel sheet upon ending of secondary recrystallization. CONSTITUTION:A slab as a raw material for a grain-oriented silicon steel sheet contg. 2.0-4.0% Si is hot-rolled and worked to a hot-rolled sheet. After the hot- rolled sheet is subjected to uniform annealing, the sheet is subjected to >=2 times of cold rolling including intermediate annealing at 950 deg.C to be made into a final cold-rolled sheet having 0.3mm. thickness. The cold-rolled sheet is then subjected to decarburizing and primary recrystallization annealing in an H2 atmosphere and thereafter an annealing separating agent consisting essentially of MgO is coated thereon. Such sheet is subjected to secondary recrystallization annealing at 850 deg.C followed by purification annealing in an H2 atmosphere at 1,200 deg.C to remove harmful impurities such as C, N, etc. and to form a forsterite insulating film. A coating liquid contg. 0.001-1.0% compd. such as CeO2, Ce(NO3)2, etc. in terms of Ce and consisting essentially of phosphate and colloidal silica is applied thereon and is baked.
Patent JP-H04336568-A (JP)
Title: Image formation device
Inventor: KUSUDA TOSHIAKI
IPC: G03G15/00
Filed: 1991-05-14
Abstract: PURPOSE:To enable an amount of toner to be realized without use of a sensor or the like by providing a window at the upper casing of a device, and forming a toner cartridge and a toner collection container with a transparent or translucent material. CONSTITUTION:A toner cartridge 410 freely detachable from a development housing 41a has monolithic construction of transparent synthetic resin material as a whole. When the toner cartridge 410 is mounted on the housing 41a, the shoulder section 410a thereof is coupled to a window W1 formed at the shoulder section 240 of an upper casing 24. Also, a toner collection container 47 has monolithic construction of transparent synthetic resin material as a whole, and is coupled to a window W2 formed at a section ranging from the shoulder section 240 of the upper casing 24 to the side thereof. Furthermore, the window W1 is formed over the whole of the cartridge 410 in a lengthwise direction, while the window W2 is formed over the whole of the toner collection container 47 in a lengthwise direction. According to this construction, a toner amount can be correctly realized, and even the eccentric dispersion of toner can be confirmed from the outside of an image formation device.
Patent JP-H0216588-A (JP)
Title: Liquid ink melting dryer
Inventor: DETSUKUSUTAA EI DAIAA
IPC: G03G15/11
Filed: 1989-05-01
Abstract: PURPOSE: To deposit liquid-developed images on at least one surface of a sheet by forming a nip with a heating roller cooperatively with an air permeable support member and feeding a sheet through this nip. CONSTITUTION: A copy sheet 34 advances toward an arrow 56 and is sent into the nip 58 formed by a fuser roller 60 and circular a arc plate 62. A lamp 67 is arranged in a core 64 in order to heat this fuser roller 60. The copy sheet is heated up to the temp. necessary for depositing powder contg. pigments to the copy sheet and evaporating a liquid carrier. A plate 62 constitutes the upper surface of a housing 68 for forming a chamber 70 and a pipe 72 is connected to a discharge pump 74 to maintain a negative pressure in this chamber 70 and to decrease the required heat quantity from the fuser roller. As a result, the liquid carrier evaporated from the copy sheet 34 is passed through the sheet 34 and is sucked through the opening of the plate 62 into the chamber 70.
Patent JP-H06326456-A (JP)
Title: Electronic component lead connecting method
Inventor: MATSUBARA KOJI
IPC: H05K3/34
Filed: 1993-05-11
Abstract: PURPOSE:To enable the leads of an electronic component disposed narrower in pitch to be well soldered without causing a short circuit or a connection failure to the leads. CONSTITUTION:A first process wherein solder is fed to the electrodes 21 of a printed circuit board 20, a second process wherein the leads of an electronic component are made to confront the electrodes 21 of the circuit board 20, and a third process wherein the leads of the electronic component are brought into contact with the electrodes 21 of the circuit board 20 and solder is fused by heating are provided in an electronic component lead connecting method. The first process is composed of a first step wherein the tips 40a of a solder fine wire 40 is fixed to the electrode 21 by pressure with a wedge 60, a second step wherein the solder fine wire 40 is fixed again to the electrode 21 by pressure with the wedge 60 after the wedge 60 is moved as the solder fine wire 40 is fed, and a third step wherein the solder fine wire 40 is cut off as it is lifted up and clamped by clampers 50.
Patent JP-S5535872-A (JP)
Title: Air conditioner
Inventor: SUZUKI TAHACHIROU
IPC: F24F1/00
Filed: 1978-09-06
Abstract: PURPOSE: To provide an air conditioner to be installed near the ceiling in a room, which is designed such that its casing is as small as possible in its thickness so as to remove its bulkiness and also designed to blow out wind effeciently by making air flow smooth.  
     CONSTITUTION: Upper panel 1 forming the outer casing of an air conditioner is opened at its bottom and formed with air outlet ports 2 at the front wall and air inlet ports 3 at the side and back walls. Opening at the bottom of this casing is closed by a flat lower panel 4. In this casing, there are incorporated a fan casing 5 including an air inlet section 11 opened in its upper surface and a nozzle section 10 formed in scroll section 8, with the distance from the center being increased gradually from its nose portion 7, in the manner facing the outlet ports 2, and a heat exchanger 17 extended along the air outlet ports 3 and consisting of curved heat- exchanging tubes 18 formed with a number of needle-like fins. Air is passed in the direction of arrows shown in the drawing, through operation of centrifugal fan 16 that is driven by motor 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5334719-A (JP)
Title: Preparation of substituted or unsubstituted alpha-oxysuccinic acid esters
Inventor: OSHIMA IWAO
IPC: C07D307/32
Filed: 1976-09-14
Abstract: PURPOSE: To prepare an α-oxysuccinic acid ester in high yield, by the reaction of α-ketocarboxylic acid ester with ketene silylacetal in the presence of a Lewis acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000302150-A (JP)
Title: Packaging container
Inventor: KAMO MAMORU
IPC: B65D43/10
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container made of synthetic resin film which has a structure wherein a cover body thereof can be instantaneously fitted to its main body and for which the closed state of is certainly maintained with a strong fitting force when it is fitted. SOLUTION: In a packaging container comprising a container main body 1 and a cover body 2 both of which are molded of synthetic resin film materials, the cover body 2 is equipped with a horizontal flange 21 and a rising piece 22 rising upward from the outer edge of the flange 21 at its peripheral part and the container main body is equipped with a horizontal step 11 whereon the flange 21 of the cover body 2 is fitted, a rising face 12 wising upward from the horizontal step 11, and a horizontal flange 13 connecting to the rising face 12 at its peripheral part, and engaging protuberances 16 for which the front edge of the rising piece 22 of the cover body 2 is fitted are provided at the rising face 12 of the container main body.
Patent JP-S62266578-A (JP)
Title: Image forming device
Inventor: TAKASE KATSUAKI
IPC: G03G15/09
Filed: 1986-05-15
Abstract: PURPOSE:To simplify the structure and operation of the titled device, to surely drive the device and to remove damage to a latent image carrier or the like by providing a developer recovering means arranged on a recovery position oppositely to a developing device with a developer recovering and carrying means and a voltage impressing means. CONSTITUTION:The developer recovering means 100 is arranged on the developer recovery position. The recovering means 100 includes a developing device 4B consisting of a developer recovering/carrying means 23 arranged oppositely to the developing main pole N1 of a developing magnet roller 17b, a voltage impressing means 24 for impressing voltage with prescribed polarity to the means 23 and a container 26 for storing the means 23. At the recovery of developer, a required developing device is transferred from the developing position to the developer recovering position, a developer recovering roller 23 is rotated and voltage with reverse polarity against the polarity charged on a developer carrier, e.g. -500V generating force larger than developer restraint based on the magnetic flux density of the developing main pole, is impressed to the roller 23.
Patent JP-H10302047-A (JP)
Title: Fingerprint collation device
Inventor: KOYAMA TAKESHI
IPC: G06T1/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To accurately collate fingerprints by registering living body detection instruction information for respective living bodies at the time of registering reference fingerprint images for the respective living bodies beforehand and collating the fingerprint image of the living body with the reference fingerprint images. SOLUTION: A fingerprint image read part 1 optically, for instance, reads the fingerprint 1c present at the cushion 1b of the finger F of the living body. The measurement electrodes 3a and 3b of a living body level detection part 3 are connected to a living body detection processing part 6 and the living body level of the finger F of the living body measured by the measurement electrodes 3a and 3b is sent to the living body detection processing part 6.  Then, the reference fingerprint images RG are registered beforehand in a fingerprint image registration memory 2 which is a registration part, and for whether or not to perform living body detection for the respective living bodies, ON signals 7a for making a living body detection function act are registered beforehand for the respective living bodies from a living body detection ON/OFF signal generation part 7 to the fingerprint image registration memory 2.
Patent JP-H07324284-A (JP)
Title: Wool product
Inventor: KAIMORI MICHINOBU
IPC: D06M101/02
Filed: 1995-05-08
Abstract: PURPOSE:To obtain a wool product excellent in washing resistance and having good heat-insulating effect and light-resistant fastness by removing the cuticle layer on the surface of wool, uniformly applying a specific IR light-irradiating substance to the surface, and subsequently coating the product with a resin in the uniformly substance-distributed state. CONSTITUTION:An ion-modified far IR light-radiating substance, e.g. cation- modified TiO2, SiO2, ZnO2, ZnO, ZrO2, Al2O3 or SnO2, is uniformly bound to the surfaces of wool fibers modified into a good hydrophilic property by removing a part of the cuticle layer by an oxidation treatment using e.g. chlorine. The treated wool is coated with a polyamide epichlorohydrin having an azetidinium cation capable of being bound to the modified wool fibers to obtain the wool product excellent in washing durability not lost even after repeatedly washed, and excellent in heat-insulating effect and light-resistant fastness.
Patent JP-S62267355-A (JP)
Title: Low-shrinking agent and low-shrinking thermosetting resin composition
Inventor: MURAI TAKAAKI
IPC: C08L67/06
Filed: 1986-05-15
Abstract: PURPOSE:To provide a low-shrinking agent for use in thermosetting resin, consisting of a lactone polymer prepared by reaction between an aliphatic oxycarboxylic acid, an ester from polyhydric alcohol and aromatic polybasic acid (anhydride), and epsilon-caprolactone. CONSTITUTION:The objective low-shrinking agent consisting of a lactone polymer with a mol.wt. 1,000-10,000 prepared by reaction, catalysed by titanium compound, pref. in an inert gas atmosphere, between (I) 10-40wt% of (i) 50-90wt% of an aliphatic oxycarboxylic acid (pref. glycolic acid, oxycaproic acid plus (ii) 10-50wt% of an ester from polyhydric alcohol and aromatic polybasic acid (anhydride) and (II) 60-90wt% of epsilon-caprolactone. The other objective composition can be obtained by incorporating (A) 100pts.wt. of a blend of (1) 30-80pts.wt of an unsaturated polyester resin and (2) 70-20pts.wt of an ethylenic unsaturated monomer (e.g. styrene) with (B) 5-200pts.wt of said low-shrinking agent and (C) inorganic filler, reinforcer, and polymerization initiator.
Patent JP-S61267420-A (JP)
Title: Radio transmitter-receiver
Inventor: KASHIMOTO TAKASHI
IPC: H04B1/40
Filed: 1985-05-22
Abstract: PURPOSE:To decrease the opportunity of intensional operation of other transmitter or receiver by adopting the constitution that a memory means for storing the content of a number set means and a transmission means for sending the content of the number setting means to the storage means are provided to a transmitter not having the number setting means to prevent simply crosstalk. CONSTITUTION:The number set means 2 is provided to the transmitter side and the storage means 10 is provided to the receiver side. A transceiver is connected by a connector 11 and a switch 12 is turned on to store the data of the number set means 2 of the transmitter to the storage means 10 of the receiver side. When the data similar to that of the number setting means 2 of the transmitter is stored in the storage means of the receiver by initial set, data transmission/reception between the transmitter and receiver is attained. When the data of the number set means 2 at the transmitter side differs from the storage data of the storage means at the receiver side, no transmission/ reception is attained.
Patent JP-S63275461-A (JP)
Title: Device for reducing wear of forklift tire
Inventor: UCHIDA YOSHIYASU
IPC: B60T8/1755
Filed: 1987-05-07
Abstract: PURPOSE:To prevent a slip of an inner wheel tire and to reduce the wear of the tire, when a differential gear does not work effectively because the turning diameter is extremely small, by putting the brake on the inner wheel, thereby forcibly generating a difference in the revolving speed between the two wheels. CONSTITUTION:During the operation of a forklift, in which a hydraulic braking device 2 is provided to each right or left driving wheel 1, each of which is the front wheel, and in which a differential gear 3 is provided between both driving wheels, an output signal from a sensor 8, which is used to detect the handle steering angle, is input into a controller 9. Next, it is decided whether this handle steering angle is larger or not than a set value (a value corresponding to the turning diameter at which the differential gear 3 does not work effectively). If the answer is YES, a control signal corresponding to the handle steering angle is impressed to an actuator 4 situated on the rotating side, according to both turning direction of the handle 7 and the prestored data. Through this controlling action, the driving wheels 1 on the inner side are given the braking force.